Cleaning brush



FIG. 1 is a perspective view of the cleaning brush showing our newdesign;

FIG. 2 is a top plan view of the cleaning brush of FIG. 1;

FIG. 3 is the side elevation view of the cleaning brush of FIG. 1;

FIG. 4 is a bottom plan view of the cleaning brush of FIG. 1;

FIG. 5 is the other side elevation view of the cleaning brush of FIG. 1;

FIG. 6 is a front elevation view of the cleaning brush of FIG. 1; and,

FIG. 7 is the back elevation view of the cleaning brush of FIG. 1.

CLAIM The ornamental design for the cleaning brush, as shown anddescribed.